English writing correction
Grammarly flags grammar and writing errors in English texts and offers corrections, for example for a proposal to an international customer.
Grammarly: writing assistance
Editorial selectionGrammarly
Grammarly: Bring English writing quality, tone, and corrections directly into your writing flow. Its practical value centers on English writing corrections, tone suggestions, and browser and app integration.
GDPR: conditionalMCP: noFree plan: yes
Editorial review: Jul 6, 2026
Facts checked: Oct 18, 2026
Translated: Oct 18, 2026
SME score86/100
Practical value, usability and value for money, equally weighted.
- Practical value
- 82/100
- Usability
- 87/100
- Value for money
- 91/100
Best suited for
Grammarly is particularly suited to a workflow centered on English writing corrections: collect source material, refine it with tone suggestions and turn the result into a usable asset through browser and app integration.
The reason to choose Grammarly is its specific combination of English writing corrections, tone suggestions, and browser and app integration; this combination sets it apart from general-purpose or specialist solutions in the 'Marketing & Content' category.
Limitations
For German text, strategic content or factual accuracy, Grammarly alone is not enough as an English writing assistant.
Strengths
Tone suggestions
Tone detection shows how a message may come across and offers suggestions when, for example, an English follow-up email sounds unnecessarily blunt.
Grammarly: tone detectionBrowser and app integration
The writing assistant works as you write in supported browsers and applications, allowing you to revise emails or documents directly where you work.
Grammarly: browsers and appsUse cases
Typical outputs with Grammarly: English writing corrections, tone suggestions, browser and app integration; for small businesses, also a short briefing, a checklist, and a next action for the responsible team.
Using it in your business
Language
DE ✅EN ✅Details ↓
Facts checked: Oct 18, 2026
MCP
noDetails ↓
Client: no · Server: no
No MCP found for Grammarly, only for Superhuman Docs and Mail. No source
Facts checked: Sep 30, 2026
GDPR
conditionalDetails ↓
DPA through the business customer agreement, DPF-certified. Data is processed in the USA. DPA: yes · EU hosting: no · Headquarters: USA · Source
Facts checked: Sep 30, 2026
Pricing
12 EURDetails ↓
Free plan: yes
Free plan, from 12 EUR/month (Pro, annually). Pro costs 144 EUR per year or 30 EUR when paid monthly; the free plan includes 100 AI prompts per month. Source
Free plan
Facts checked: Sep 30, 2026
A practical first project
Take an English sales or support text and build a quality routine around it: proofreading, tone review, shortening and a final version for different recipient roles.
Create three English writing correction variants from this briefing, check them against our brand voice, and present the strongest version with your reasoning.
Two ideas for your working day
Check an English follow-up email for pressure
Have an English follow-up email checked for tone before sending it. Revise wording that sounds accusatory or unnecessarily demanding, and retain a specific next action. Compare the original with the suggestion to keep deadlines and commitments unchanged.
Grammarly: Tone detection and suggestionsStandardize recurring English terminology
If your team uses style guidelines, add product names and preferred spellings for common sales terms. Use them to check proposals and emails as you write. This is especially helpful when several people describe the same services in English and have previously used different terms.
Grammarly: Tone detection and suggestions
Sources: Oct 18, 2026
What other sources report
Grammarly is ideal for anyone who wants to sound convincing without constantly questioning their tone or grammar. It provides corrections, rewrites, and even an analysis of what comes from a human or AI, directly in your usual apps.
Udita Choudhary and Pawan SinghTechRadar · Apr 28, 2026
An extensive TechRadar review praises the clear explanations of errors and broad integration, but sees the full benefit only in the paid plans.
Udita ChoudharyTechRadar · Feb 28, 2024
Frequently asked questions
What is Grammarly suitable for?
Grammarly is particularly suited to a workflow centered on English writing corrections: collect source material, refine it with tone suggestions and turn the result into a usable asset through browser and app integration.
When is Grammarly less suitable?
For German text, strategic content or factual accuracy, Grammarly alone is not enough as an English writing assistant.
What features does Grammarly offer?
English writing correction; tone guidance; browser and app integration
How do I get started effectively with Grammarly?
Take an English sales or support text and build a quality routine around it: proofreading, tone review, shortening and a final version for different recipient roles.
What does Grammarly cost?
Free plan · from 12 EUR/month (Pro, billed annually). See the pricing section on this page for pricing details and the documented information date.